From e612938d5ea0ca7d53a3a56d87ba03068b02ca0f Mon Sep 17 00:00:00 2001
From: Rob Jansen <jansen@cs.umn.edu>
Date: Fri, 29 Nov 2024 17:15:37 -0500
Subject: [PATCH] Send comment notifications when visibility changes

Fixes #373
---
 src/commentinfo.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/commentinfo.php b/src/commentinfo.php
index 89944c21d..26132e27b 100644
--- a/src/commentinfo.php
+++ b/src/commentinfo.php
@@ -1005,8 +1005,12 @@ function save_comment($req, Contact $acting_user) {
                 Conf::advance_current_time($this->timeModified);
             }
             // do not notify on updates within 3 hours
+            // UNLESS the visibility type changed or this is a response
             $qa = "";
             if ($this->timeNotified + 10800 < Conf::$now
+                || (($ctype & self::CTVIS_MASK) !== 0
+                    && ($this->commentType & self::CTVIS_MASK) !== 0
+                    && ($ctype & self::CTVIS_MASK) !== ($this->commentType & self::CTVIS_MASK))
                 || (($ctype & self::CT_RESPONSE) !== 0
                     && ($ctype & self::CT_DRAFT) === 0
                     && ($this->commentType & self::CT_DRAFT) !== 0)) {